INTERNATIONAL ANTARCTIC CO-OPERATION. 



1902 



SYNCHRONOUS CHARTS OF SEA-LEVEL PRESSURE FOR NOON CM T. 

 WITH WINDS AND AIR TEMPERATURES 



OCTOBER 4- 1902 OCTOBER 



SO' 20' 10* 0' 10" 20' 30' 



I4O ISO l0 170 IBO 



30' 20' 10* 0* 10' 20' 30' 



OCTOBER 



OCTOBER 



I4O* ISO' ISO' 170' ISO' 



SO' 20' 10' O' 10' 2O' 30' 



140" ISO' 160' 170' 160' 170' ISO' ISO' 140' 



SO' 20' 10' 0' 10' 20' 30' 



For explanation see Key m,p 



